Conclusions
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1.
A study was made of the properties of solutions of the polyacrylates of dimethyldian and terephthalic acid, obtained by low-temperature polyesterification.
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2.
The constants K anda of the Mark-Houwink equation and the value of the statistical segment are quite dependent on the conditions of running the polycondensation, in particular, on the reaction temperature.
Literature cited
T. Alfrey, A. Bartovics, and H. Mark, J. Am. Chem. Soc.,65, 2319 (1943).
Kh. S. Bagdasar'yan, Zh. Fiz. Khim.,21, 25 (1947).
G. V. Schulz, Makromol. Chem.,3, 146 (1949).
S. A. Pavlova, Dissertation [in Russian], Moscow (1970).
V. V. Korshak, S. V. Vinogradova, and V. A. Vasnev, Vysokomolekul. Soedin.,10A, 1329 (1968).
S. V. Vinogradova, V. A. Vasnev, V. V. Korshak, and T. I. Mitaishvili, Vysokomolekul. Soedin.,12A, 1108 (1970).
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 6, pp. 1409–1410, June, 1972.
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Korshak, V.V., Pavlova, S.A., Dubrovina, L.V. et al. Properties of solutions of some polyacrylates obtained by low-temperature polyesterification. Russ Chem Bull 21, 1358–1360 (1972). https://doi.org/10.1007/BF00854564
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DOI: https://doi.org/10.1007/BF00854564